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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
utilizing this OEM Sensus part ensures the union connection and diaphragm-case assembly operate within original specifications without compromising accuracy or pilot-loading performance
Simplified Installation: Standard mounting pattern allows for quick field replacement or new installations over existing thermostat plate assemblies
allowing technicians to achieve a tight
Durable Construction: Built with corrosion-resistant internal components and a rugged case to withstand demanding mechanical room conditions
Lennox 73W76 Pressure Switch utilizing this OEM Sensus partThe Lennox 73W76 is a critical safety component designed for precise HVAC pressure sensing in residential gas furnaces and air handlers. This OEM Lennox pressure switch is factory calibrated to a 0. 50" WC setpoint, ensuring the inducer motor establishes proper draft before allowing the ignition sequence to proceed. High grade construction featuring a SPST (Single Pole Single Throw) configuration and a standard 1 4" barb connection provides a reliable